The dogs' duties as sentries and couriers earned the breed a reputation for bravery and concentration during.
The Tibetan mastiff, which was bred in the Himalayas to protect both people.
aucasian shepherds have a lengthy, if somewhat complicated, history as guard dogs due to their strength and ferocity.
Akitas can be aggressive toward other dogs and must be socialized from a young age in order to interact appropriately with both other.
In addition, they require a substantial amount of exercise, but can become overheated in humid weather and are poor swimmers.
Giant schnauzers crave continuous attention and have a high need for mental and physical.